16410394

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1171}}^1$

素因数の和:1211

約数の個数: 48

約数和(自身を含む): 33669216

約数和(自身を除く): 17258822

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 77, 91, 98, 143, 154, 182, 286, 539, 637, 1001, 1078, 1171, 1274, 2002, 2342, 7007, 8197, 12881, 14014, 15223, 16394, 25762, 30446, 57379, 90167, 106561, 114758, 167453, 180334, 213122, 334906, 631169, 745927, 1172171, 1262338, 1491854, 2344342, 8205197, 16410394]

約数ペア:

[(1, 16410394), (2, 8205197), (7, 2344342), (11, 1491854), (13, 1262338), (14, 1172171), (22, 745927), (26, 631169), (49, 334906), (77, 213122), (91, 180334), (98, 167453), (143, 114758), (154, 106561), (182, 90167), (286, 57379), (539, 30446), (637, 25762), (1001, 16394), (1078, 15223), (1171, 14014), (1274, 12881), (2002, 8197), (2342, 7007)]